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Company number
08386973

DENA BUILDING TECHNOLOGY LIMITED

Active
✓ Active company on the official register. Next accounts due 30 November 2026.

Company details

Registered name
DENA BUILDING TECHNOLOGY LIMITED
Company number
08386973
Registered office
KASTANDENE EAST PARK STREET, MORLEY, LEEDS, LS27 0JP, ENGLAND
Company type
Private Limited Company
Incorporated on
4 February 2013
Status
Active
Age
13 years
Previous names
DJO ECO LIMITED (to 03 Jan 2020)
Nature of business (SIC)
74901 — Environmental consulting activities
Accounts — next due
30 Nov 2026
Accounts — last made up to
28 Feb 2025
Confirmation statement — next due
08 Sept 2026
Confirmation statement — last
25 Aug 2025

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Dr Brian Sulaiman
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 23/08/2021
Dr Brian Sulaiman
owns 75–100% of shares
Notified 20/11/2024
Mr Brian Stephen Oldroyd
can appoint and remove directors · can appoint and remove directors (through a firm)
Notified 28/06/2020
Mr Brian Stephen Oldroyd
owns 75–100% of shares
Notified 02/01/2017
Mrs Luma Sulaiman
can appoint and remove directors
Notified 05/03/2025
Mrs Susan Hey
can appoint and remove directors
Notified 19/11/2024

Corporate structure

Who controls this company, and who they control in turn

6 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Dr Brian Sulaiman
born 06/1954 · England owns 75–100% of shares Notified 20/11/2024 Controls 26 companies
Mrs Luma Sulaiman
born 03/1974 · England can appoint and remove directors Notified 05/03/2025 Controls 15 companies
Dr Brian Sulaiman
born 06/1954 · England owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 19/11/2024 Controls 26 companies
Mr Brian Stephen Oldroyd
born 06/1957 · England can appoint and remove directors · can appoint and remove directors Control ended 23/08/2021 Controls 9 companies
Mr Brian Stephen Oldroyd
born 06/1957 · England owns 75–100% of shares Control ended 27/07/2020 Controls 9 companies
Mrs Susan Hey
born 08/1952 · United Kingdom can appoint and remove directors Control ended 11/07/2026 Controls 11 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
11/07/2026 Person with significant control ceased Mrs Susan Hey
05/03/2025 Person with significant control added Mrs Luma Sulaiman
20/11/2024 Person with significant control added Dr Brian Sulaiman
19/11/2024 Person with significant control ceased Dr Brian Sulaiman
19/11/2024 Person with significant control added Mrs Susan Hey
23/08/2021 Person with significant control ceased Mr Brian Stephen Oldroyd
23/08/2021 Person with significant control added Dr Brian Sulaiman
27/07/2020 Person with significant control ceased Mr Brian Stephen Oldroyd
28/06/2020 Person with significant control added Mr Brian Stephen Oldroyd
03/01/2020 Registered name changed DJO ECO LIMITED DENA BUILDING TECHNOLOGY LIMITED
02/01/2017 Person with significant control added Mr Brian Stephen Oldroyd

Documents for DENA BUILDING TECHNOLOGY LIMITED

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Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

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Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

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Data protection register

No entry found on the ICO register of fee payers under this name.

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Get this company via API

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Read the API docs

Frequently asked questions

What is the company number of DENA BUILDING TECHNOLOGY LIMITED?
According to the official registry, the company number of DENA BUILDING TECHNOLOGY LIMITED is 08386973.
Where is DENA BUILDING TECHNOLOGY LIMITED registered?
The registered office is KASTANDENE EAST PARK STREET, MORLEY, LEEDS, LS27 0JP, ENGLAND.
What is the SIC code of DENA BUILDING TECHNOLOGY LIMITED?
The nature of business is recorded under SIC code 74901 — Environmental consulting activities.
Who controls DENA BUILDING TECHNOLOGY LIMITED?
Dr Brian Sulaiman is recorded as a person with significant control, and owns 75–100% of shares, holds 75–100% of voting rights, can appoint and remove directors.
When are the next accounts of DENA BUILDING TECHNOLOGY LIMITED due?
The next annual accounts are due by 30 November 2026, and the last accounts were made up to 28 February 2025.

About DENA BUILDING TECHNOLOGY LIMITED (08386973)

DENA BUILDING TECHNOLOGY LIMITED is a private limited company incorporated on 4 February 2013 and registered in the United Kingdom under company number 08386973. Its registered office is at KASTANDENE EAST PARK STREET, MORLEY, LEEDS, LS27 0JP, ENGLAND. The recorded nature of business is environmental consulting activities (SIC 74901). The company is currently active , with statutory accounts last made up to 28 February 2025. , and the person with significant control is Dr Brian Sulaiman. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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